baber/WOPTO huggingface dataset:
Patent KR-20020004783-A (KR)
Title: RF Sputtering Apparatus
Inventor: HAN CHEON SU
IPC: H01L21/203
Filed: 2000-09-19
Abstract: PURPOSE: To improve film deposition uniformity at film deposition by sputtering and to prevent deterioration in film purity. CONSTITUTION: An insulating board is arranged on either of a couple of RF electrodes, and a substrate is held on the insulating board in a manner to face the other electrode composed of target material. Then RF voltage is applied between the couple of electrodes to carry out sputtering.
Patent KR-20010076205-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: KUNIKIYO TATSUYA
IPC: H01L23/532
Filed: 2000-09-23
Abstract: PURPOSE: To provide a producing method for a semiconductor device, with which wiring capacity between adjacent wiring can be reduced. CONSTITUTION: After a TEOS film 1 is formed, an FSG film 2 is formed on the TEOS film 1 by a CVD method or PVD method. Further, the CVD or PVD of the FSG film is continued so that rare gas atoms can be taken into the film and a rare gas atom containing layer 3 is formed. Next, the rare gas atom containing layer 3 and the FSG film 2 are etched in this order while using a resist 4, which is formed on the rare gas atom containing layer 3, for a mask. Next, after the resist 4 is removed, a barrier metal and a copper film 7 are formed over all the surface. Next, the copper film 7 and the barrier metal 6 are ground and removed in this order by a CMP method until the upper surface of the rare gas atom containing layer 3 is exposed. Thus, as a copper film 7 remaining without being ground, copper wiring 9 for filling a groove 5 is formed.
Patent KR-20020025333-A (KR)
Title: Oil Combustion Device for Boiler using Impeller
Inventor: LEE JAE U
IPC: F23R3/14
Filed: 2000-09-28
Abstract: PURPOSE: A fuel oil combustor for a boiler using an impeller is provided to use bunker fuel oil C or refined waste oil as well as a light oil as a fuel of boiler for ignition and combustion by completely igniting fuel oil in combustion chamber through rotation of the impeller. CONSTITUTION: A fuel oil combustor for a boiler includes a friction blower motor(4) connected in a combustion chamber(1) of the boiler as to be located in a middle space of the combustion chamber. Compressed air is ejected through an air vent with a plurality of through-holes formed slantly and a connection barrel(8) connected with the air vent with a plurality of through-holes formed slantly on the connection barrel. An ignition heater is installed around a bottom surface in a combustion barrel(5). An impeller shaft(14) connected to an impeller under the connection barrel is installed in the combustion barrel as to be rotated by a reduction motor(17). The impeller sprays fuel oil for boiler diffusely so that the sprayed oil being in contact with compressed air ejected from the air vent.
Patent KR-20020028253-A (KR)
Title: Systems for registering groups and logging into a computer
Inventor: YU CHOON YEOL
IPC: G06F17/00
Filed: 2000-10-09
Abstract: PURPOSE: A group user registration and log-in system is provided to enable a user to register a group, e.g. a family for sharing an address and a phone number when subscribing for a web site over the internet, and to log in the web site with a family password input and next an individual password input by connecting individual passwords to the family password. CONSTITUTION: The system comprises steps of subscribing for a service web site, logging in the service site, sharing data among the group, and discriminating internet web sites. In the subscription step, the user inputs data shared by all the constituent members of the group. In the case of a family, the shared data is a resident address or a phone number. In this step, the user also registers a group ID/password and individual IDs/passwords for the group constituent member. The group ID can be connected to the individual IDs. In the log-in step, the user inputs the group ID/password first, and then the individual ID/password. The user can input the group ID/password and the individual ID/password at once. In the data sharing step, a head of the group, e.g. parents in the case of a family group, can check the internet activity of the group members, e.g. children in the case of a family group, or set a payment limit in an electronic commerce site. In the site discrimination step, the web sites can be classified into a game, an education, an electronic commerce, an entertainment and an adult for prohibiting the group members for accessing specific sites, e.g. an adult site.
Patent KR-20020028579-A (KR)
Title: Variable capacitor and memory device employing the same
Inventor: JUNG SEUNG TAE
IPC: H01L21/02
Filed: 2000-10-11
Abstract: PURPOSE: A variable capacitor and memory device using the same is provided to vary capacitance as the occasion demands. CONSTITUTION: A variable capacitor(30) has the first electrode(32), a ferroelectric material(33), the second electrode(34), and an actuator(35). A support layer(36) supports the actuator so as to be floated with regard to the first electrode. A space(37) is provided in the support layer(36) so that the second electrode(34) is moved. The actuator(35) is installed so as to support an upper wall of the space formed in the support layer(36), and moves the second electrode(34) upward or downward based on electric signals input via drive electrodes(35a,35b).
Patent KR-20020038343-A (KR)
Title: A fastening instrument
Inventor: SEO YEONG SU
IPC: F16B12/14
Filed: 2000-11-17
Abstract: PURPOSE: A device for coupling rotating body is provided to prevent detachment of a nut only by coupling of the nut by improving structure of the nut. CONSTITUTION: A device includes a rotating body(4); a rotated body(6); a nut(8); fixing hooks(12); and a fixing groove(14). The rotating body has a bolt part formed on an end thereof and rotates. The rotated body is inserted to one side of the rotating body to receive rotary force of the rotating body. The nut is coupled to the bolt part of the rotating body to fix the rotated body. The fixing hooks are placed around the nut at fixed intervals to fix. The fixing groove is formed on the bolt part in axial direction to be fixed by the fixing hooks.
Patent KR-20020039435-A (KR)
Title: Contract management system and control method thereof
Inventor: LEE JAE GEUN
IPC: G06F17/21
Filed: 2000-11-21
Abstract: PURPOSE: A contract document management system and a control method are provided to prevent the loss of a contract document and to search the necessary contract document rapidly by making and databsing the contract document as an electronic document. CONSTITUTION: The contract document management system comprises a server(1) and a contract document writing module(3). The server receives the contract document transferred from the writing module scattered about each agent and branch and stores the received contract document in a DB(2). The writing module synthesizes a scan file of an ID card, a fingerprint, a signature and a seal of a contractor and the voice file of the contractor to a contract document file and transfers the contract document file to the server. The writing module comprises a scanner generating and outputting the scan file, a microphone outputting the voice of the contractor after converting into the electric signal, a file synthesizer synthesizes the scan file and the voice file to the contract document file and a transmitter transferring the contract document outputted from the file synthesizer to the server through a data communication network.
Patent KR-20020040311-A (KR)
Title: Piston valve of a shock absorber
Inventor: CHO GI HAENG
IPC: F16F9/34
Filed: 2000-11-24
Abstract: PURPOSE: A piston valve for a shock absorber is provided to abbreviate a retainer and a washer by sliding an intake valve through pressure of oil and to prevent speed shock and noise. CONSTITUTION: A piston valve of a shock absorber comprises a piston body(13) combined to an end portion of a piston rod(2); plural orifices(11,12) formed on the piston body; plural disk sings(18) arranged on a lower portion of the piston body with a retainer(19) and a washer(20); an intake valve(40) sliding toward a length direction of the piston rod by being mounted on an upper portion of the piston body; an intake spring(30) elastically combined between the intake valve and the piston rod; an intake valve stopper controlling sliding movement of the intake valve; and an intake spring supporting unit elastically supporting an upper portion of the intake spring by being installed on an outer circumference unit of the piston rod.
Patent KR-20020042262-A (KR)
Title: Waterproof Structure of roof pannel for car
Inventor: KIM JIN HWA
IPC: B62D25/06
Filed: 2000-11-30
Abstract: PURPOSE: A watertight structure of a vehicle roof panel is provided to make a welded portion between a roof panel and a side outer panel stably watertight without using any vehicle body sealer or a paining sealer by catching ends of the roof panel by a thermosetting sealing tape. CONSTITUTION: A watertight structure of a vehicle roof panel includes a thermosetting sealing tape(120) attached to an end of a side outer panel(5) and coupled with an end of the roof panel(10), wherein the thermosetting sealing tape is formed with a locking groove(121) longitudinally on a top surface and the roof panel is formed with a locking protrusion(111) to be coupled with the locking groove.
Patent KR-20020044769-A (KR)
Title: Method for controlling air-fuel ratio to preheat catalyst
Inventor: HAN SEONG HUI
IPC: F02D41/30
Filed: 2000-12-06
Abstract: PURPOSE: An air-fuel ratio control method for preheating a catalyzer is provided to reduce the combustion gas by making lean burn possible in cold starting. CONSTITUTION: An air-fuel ratio control method for preheating a catalyzer comprises the steps of transmitting air volume, load and engine rpm to an ECU(Electronic Control Unit)(S1), determining basic injection amount based on the air volume, load and engine rpm(S2), deciding the application of a catalyst preheating compensation coefficient by the temperature of a catalyzer(S3), finally injecting the basic injection amount, calculating a compensation coefficient near a theoretical air-fuel ratio by detecting the amount of remaining oxygen, determining a catalyzer preheating compensation coefficient depending on the temperature of the catalyzer, air volume, load, engine rpm and load, determining the final injection fuel amount in proportion to the catalyst preheating compensation coefficient(S4), and burning the finally injected fuel(S5).
Patent KR-20010035056-A (KR)
Title: treatment method of artemia cysts
Inventor: WON JONG SEON
IPC: A01K61/00
Filed: 2000-12-07
Abstract: PURPOSE: A method for processing an egg of Artemia is provided, which can lengthen the circulation period and heighten the hatching rate. CONSTITUTION: The method for processing an egg of Artemia is characterized by: heightening the amount of contained water of the egg of Artemia by putting the same into the water; removing an egg shell(6) by soaking the same in a shedding solution; drying the same; and forming a protective layer composed of albumin, gelatin or alginic acid onto the surface by coating the same. When it is soaked in the water again, it is hatched by being removed the protective layer in the water.
Patent KR-20010016425-A (KR)
Title: New plant variety of clover WonKyung and breeding method thereof
Inventor: JUNG WOON HI
IPC: A01H1/04
Filed: 2000-12-09
Abstract: PURPOSE: Novel clover wonkyung is provided which is grown by selecting mutant species with four leaves from wild type white clover to culture them repeatedly so that it shows excellence in growth to be used as fodder widely. CONSTITUTION: The production process of clover wonkyung comprises the steps of: (i) selecting mutant species, cutting, sterilizing in ethanol firstly, in distilled water and breach secondly and washing in distilled water; (ii) treating in BAP, IBA and NH4NO3 to flourish cell division for the cut pieces of white clover; (iii) planting the cut pieces of white clover in pot, choosing stalks for clover with four leaves to culture and obtaining clover wonkyung; (iv) comparing the clover wonkyung with wild type; and (v) planting a cutting for stalks or roots of clover wonkyung to identify uniformity of wonkyung.
Patent KR-20020047523-A (KR)
Title: Method of forming a dielectric layer in a semiconductor device
Inventor: YOON IL YEONG
IPC: H01L21/316
Filed: 2000-12-13
Abstract: PURPOSE: A method for fabricating an interlayer dielectric of a semiconductor device is provided to decrease parasitic capacitance, by generating a void in a plasma enhanced tetra ethyl ortho silicate(PETEOS) insulation layer deposited between metal interconnections. CONSTITUTION: A semiconductor substrate(1) is prepared in which a metal interconnection of a predetermined pattern is formed on the interlayer dielectric(2). The PETEOS insulation layer is formed on the resultant structure including the metal interconnection wherein the void(4a) is generated between the metal interconnections. The PETEOS insulation layer is planarized. A TEOS layer of a single layer is deposited to form the PETEOS insulation layer by a plasma enhanced chemical vapor deposition(PECVD) method.
Patent KR-20020050601-A (KR)
Inventor: LEE HONG GYU
IPC: F16D23/06
Filed: 2000-12-21
Abstract: PURPOSE: A reverse synchronizer ring is provided to improve supply amount of oil into a frictional face of a reverse cone by slantingly mounting an oil groove toward a rotational direction of the reverse synchronizer ring. CONSTITUTION: A reverse synchronizer ring comprises a spline(3) mounted on a driving shaft(1); a hub(2) combined by the spline; a sleeve(8) moving toward the driving shaft by being combined to an outer portion of the hub through the spline; a groove(9) formed on the hub; a synchro-key(10) elastically supported on the groove of the hub by a synchronizer spring; a 5-stage gear(5) mounted on a left side of the hub; a back gear(4) installed corresponding to the 5-satge gear; a reverse synchronizer ring(12) arranged between a reverse cone(13) and the sleeve; and a synchronizer ring gear unit attached to the reverse cone. The synchronizer spring supports the synchro-key by being arranged on the hub with a specific interval. Moreover, the synchro-key is moved toward a shaft direction of the driving shaft according to movement of the sleeve. Thereby, the reverse synchronizer ring supplies oil into a frictional face of the reverse cone.
Patent KR-20020056365-A (KR)
Title: Weed controlling method using poroligenous liquor and weed controlling composition comprising the same
Inventor: LEE SANG CHEOL
IPC: A01N65/00
Filed: 2000-12-29
Abstract: PURPOSE: A method for controlling weeds by using a pyroligneous acid solution during application is provided which reduces the amount of herbicide to be used and the residual amount of herbicide thereof. Also, there is no difference in quality of crops by this method. CONSTITUTION: In the method of controlling weeds during the cultivation of Gramineae such as Oryza sativa L., a herbicide is mixed 250 to 500 times with pyroligneous acid solution and applied. The herbicide composition contains 30 to 50% by weight of the herbicide, based on the standard amount to be used.
Patent KR-20010023653-A (KR)
Title: 프로세서 자원분배기 및 방법
IPC: G06F9/48
Filed: 1998-09-03
Abstract: 두 개 이상의 작업 또는 쓰레드 사이에 디지털 프로세서 이용가능시간을 분배하고 그 실행계획을 정하는 장치 및 방법.  각각의 작업은 다수의 프로세서 시간 이용레벨을 정하여 작동하며, 최대시간을 이용하는 최고품질의 서비스와 최소시간을 이용하는 최저품질의 서비스가 있다.  이 발명에 따른 시스템 및 방법은 각각의 작업이 적어도 그 최저품질의 서비스에서 실행될 수 있는 것을 항상 보장하며, 모든 작업으로부터 최적품질의 서비스를 얻는 방법을 포함한다.
Patent KR-20010086197-A (KR)
Title: 개선된 회전케이스 장치
Filed: 1999-07-12
Abstract: 닫힌 또는 하부위치 및 열린 또는 상부위치사이에서 움직이는 트래블러, 베이스 및 트레블러를 가진 상부 분절점 및 베이스를 가진 하부분절점사이에서 상기 트레블러에 베이스를 연결하는 힌지요소로 형성된 메인피스상에서 회전하도록 장착된 회전몸체로 구성된 특히, 화장품을 위한 회전 케이스 메카니즘. 상기 메카니즘은 상기 트레블러가 하부위치에 있을 때, 상기 힌지요소가 하부분절점을 포함하는 가로평면밑에 부분적으로 배치되는 것을 특징으로 한다.
Patent KR-20010031246-A (KR)
Title: 신규 시팜필린 다형체
IPC: A61P11/06
Filed: 1998-10-23
Abstract: 본 발명은 시팜필린의 신규 결정질 다형체(형태 Ⅰ, Ⅱ 및 Ⅳ), 상기 물질의 제조 방법 및 PDE 4 및 TNF에 의해 매개되는 질병의 치료에 대한 상기 물질의 용도에 관한 것이다.  시팜필린은 1,3-디-시클로프로필-8-아마노 크산틴이고, 하기의 화학식 (Ⅰ)을 갖는다. 
     〈화학식 Ⅰ〉
Patent KR-20010032957-A (KR)
Title: 실리콘 웨이퍼용 래핑후 세정 방법
IPC: H01L21/00
Filed: 1998-12-01
Abstract: 본 발명은 웨이퍼가 래핑된 후, 반도체 웨이퍼의 표면으로부터 오염물을 세정하기 위한 방법에 관한 것이다.     본 방법은 상기 웨이퍼를 산화제와 접촉시켜 상기 웨이퍼의 표면 상에 존재할 수 있는 유기 오염물을 산화시키는 단계를 구비한다.     상기 웨이퍼는 이후, 음파 에너지가 주입되는 구연산을 함유하는 수성 배스에 담겨져 상기 웨이퍼의 표면 상에 존재할 수 있는 금속 오염물을 제거한다.  구연산 배스에 담긴 후, 웨이퍼는 불화수소산과 접촉하여 웨이퍼의 표면 상에 존재할 수 있는 실리콘 다이옥사이드층을 제거한다.     이후, 웨이퍼는 알칼리 성분 및 계면 활성제를 함유하며, 음파 에너지가 주입되는 수성 배스에 담긴다.
Patent KR-20010040490-A (KR)
IPC: A23D7/01
Filed: 1998-08-03
Abstract: A setting agent of fats and oils which comprises an ester of a fatty acid having 20 or more carbon atoms, or comprises the ester and at least one compound selected from the group consisting of polyglycerol fatty acid esters and sucrose fatty acid esters; fats and oils prepared by adding the setting agent of fats and oils; and food comprising the fats and oils. <IMAGE>
Patent KR-20010042218-A (KR)
IPC: A61B17/221
Filed: 1999-03-26
Abstract: A medical retrieval device 10 is disclosed comprising an elongated cylindrical member 11 that includes a continuum of a material 40, preferably a metal such as stainless steel or nitinol, that forms both the resilient grasping members 13 of retrieval basket 54, snare 26, or grasper forceps 23, and the proximal portion 21 or shaft of the device. The elongated cylindrical member can include a metal cannula 60 or solid rod 62 into which a series of laterally adjacent longitudinal slots 15 are cut or formed in the distal portion 37 of the elongated cylindrical member to form a plurality of resilient grasping members. These slots may be cut in a spiral configuration to produce a helical basket 69. The resilient grasping members in the original compact shape 17 are formed into an enlarged shape 18 to create a workspace volume 28 for the capture, manipulation and/or retrieval of an object within a patient. An external constraining device 14, such as an outer sheath, is used for introducing of the device and to compress the resilient grasping members over a calculus 24 or other object into a substantially closed position 30. An internal actuating member 29 within the passage 12 of the elongated cylindrical member can provide an alternative method of opening and closing the retrieval device. Using a small thin-walled cannula, retrieval devices of the present invention can fit through the accessory channel 46 of a small endoscope, such as an ureteroscope 44 while still having a sufficient lumen size to accommodate an ancillary treatment device 25 such as a standard 200 micron laser fiber or lithotripsy wire. The present invention also includes a retrieval device made from a plastic tube 32 having encased reinforcement wires 31. By removing all material 66 except the reinforcement wires from the distal portion of the elongated cylindrical member, the exposed wires can become the resilient grasping members of a basket or forceps.
Patent KR-20010074472-A (KR)
Title: 신규의 결정질 형태의 항바이러스성 벤즈이미다졸 화합물
IPC: A61P31/12
Filed: 1999-04-01
Abstract: 본 발명은 5,6-디클로로-2-(이소프로필아미노)-1-(β-L-리보푸라노실)-1H-벤즈이미다졸의 물리적 형태, 약학 조성물 및 의학 치료에 사용하기 위한 그의 용도에 관한 것이다.
Patent KR-20010034818-A (KR)
Inventor: HO CHIA-TIE
IPC: C09D175/04
Filed: 1999-03-19
Abstract: The present invention provides a flexible two component polyurethane and method for producing the polyurethane. The cured polyurethane is flexible, durable and weather resistant. The polyurethane is suitable for use as a protective layer on various substrates.The flexible polyurethane is the reaction product of solvent- free reaction components. The first component includes one or more polyols, optionally, one or more diols, and a catalyst. The second component includes a primary aliphatic isocyanate crosslinker.
Patent KR-20010034847-A (KR)
IPC: A61P29/00
Filed: 1999-05-07
Abstract: Disclosed are binding molecules which are recombinant polypeptides containing: (i) a binding domain capable of binding a target molecule, and (ii) an effector domain having an amino acid sequence substantially homologous to all or part of a constant domain of a human immunoglobulin heavy chain; characterized in that the binding molecule is capable of binding the target molecule without triggering significant complement dependent lysis, or cell mediated destruction of the target, and more preferably wherein the effector domain is capable of specifically binding FcRn and/or FcgammaRIIb. These are generally based on chimeric domains which are derived from two or more human immunoglobulin heavy chain CH2 domains domains. In preferred embodiments the regions 233-236, and 327-331, are modified, as are further residues to render the molecule null allotypic. Also disclosed are nucleic acids, host cells, production processes and materials, and uses. Pharmaceutical preparations are also disclosed.
Patent KR-20010043561-A (KR)
Title: 무전해 금속 퇴적 배스의 전기투석 재생성을 위한 장치 및방법
IPC: B01D61/44
Filed: 1999-09-27
Abstract: 하이포아인산염 이온을 포함하는 무전해 금속 퇴적 배스, 바람직하게는 니켈 퇴적 배스를 전기투석에 의하여 재생성시키기 위한 방법 및 장치가 설명된다.     공지된 방법 및 장치와 비교하여, 상기 배스 용액은 캐소드 (Ka) 및 애노드 (An) 를 가지는 제 1 전기투석 유닛 (E1) 에 희석 격실 (Di1a) 을 통하여 유입되며, 상기 격실은 1가선택 양이온 교환막 (KS) 에 의하여 상기 캐소드측 상에서 및 음이온 교환막 (A) 에 의하여 애노드측 상에서 전기투석 유닛의 농축 격실 (Ko1a, Ko1b) 로부터 분리되며, 상기 희석 격실 (Di1a) 및 상기 농축 격실 (Ko1a, Ko1b) 은 서로 교대로 배치되며, 본 발명에 따른 방법 및 장치는, 배스 용액이 캐소드 (Ka) 및 애노드 (An) 를 가지는 제 2 전기투석 유닛 (E2) 의 희석 격실 (Di2a, Di2b) 을 통하여 동시에 유입되며, 상기 격실은 1가선택 음이온 교환막 (AS) 에 의하여 캐소드측 상에서 및 음이온 교환막 (A) 에 의하여 애노드측 상에서 제 2 전기투석 유닛 (E2) 의 농축 격실 (Ko2a) 로부터 분리되며, 상기 제 2 전기투석 유닛 (E2) 의 희석 격실 (Di2a, Di2b) 및 상기 농축 격실 (Ko2a) 은 서로 교대로 배치된다는 점에서 다르다.
Patent KR-20010074499-A (KR)
Title: 차동 인젝터
IPC: B01F5/00
Filed: 1999-05-11
Abstract: 본 발명의 유체 혼합용 벤튜리 구동 차동 인젝터(20)는 수렴하는 제 1 유체 입구(26), 스로트부(27) 및 발산하는 방출 출구(28)를 구비한다. 제 2 유체는 벤튜리의 제 1 유체에 의해 발생되는 흡입 작용에 의해 적어도 두개의 환형 리세스형 홈을 통해 방출 출구(28)의 전방부쪽으로 인출된다. 복수의 채널은 제 2 유체를 리세스형 환형 홈 내로 이송한다. 벤튜리 포트는 분사 환형부를 통해 제 2 유체 분사 포트(30)에 연결된다.
Patent KR-20010052447-A (KR)
Title: 플라즈마 처리장치
IPC: H01L21/205
Filed: 2000-03-30
Abstract: 본 발명의 플라즈마처리장치는, 내부가 진공상태로 유지가능한 챔버와, 상기챔버내를 진공배기하는 배기기구와, 상기 챔버내로 처리가스를 도입하는 가스도입기구와, 상기 챔버내에 배치되어 피처리체를 지지하는 하부전극과, 상기 하부전극에 대향하여 설치된 상부전극을 구비한다. 상기 챔버밖에는, 고주파전원이 설치되고, 급전부재가, 상기 고주파전원으로부터 상기 하부전극에 이르고 있다. 급전부재를 통해 하부전극에 인가되는 고주파전원에 의해서 상부전극 및 하부전극의 사이에 형성되는 처리가스의 플라즈마로부터, 적어도 챔버내벽을 통하여 고주파전원으로  되돌아가는 리턴전류회로의 임피던스가, 임피던스조정수단에 의해서 조정된다.
Patent KR-20010052801-A (KR)
Title: 반도체 칩의 수지 밀봉 방법 및 리드 프레임 등의 부착용점착 테이프
IPC: H01L23/50
Filed: 1999-12-28
Abstract: 리드 프레임(1)에 점착 테이프(2)를 부착하고, 이 점착 테이프가 부착된 프레임(A)에 반도체 칩(3)을 본딩하고, 이어서 반도체 칩을 금형(4)에 의해서 수지 밀봉한 후, 점착 테이프(2)를 박리함으로써, 반도체 칩의 수지 밀봉 효율을 높이면서도 본딩 장소의 파손을 확실하게 방지한다.
Patent KR-20010070448-A (KR)
Title: System monitoring apparatus and method for system monitoring
Inventor: AMANO MITSUYASU
IPC: G06F11/32
Filed: 2001-01-06
Abstract: PURPOSE: To provide a system monitoring device capable of outputting inside information regardless of the operation of an inside CPU in a simple constitu tion. CONSTITUTION: This system monitoring device for monitoring a state that an inside CPU 2 is operated through an inside bus 4 according to a control program stored in a memory 3 of a target system 1 by using an outside debug device 8 is provided with an inside bus address comparing circuit 6 for detecting information related with access to the inside bus 4 by the inside CPU 2 based on the information of the inside bus 4 in a real time. In this case, the information related with access to the inside bus 4 is outputted to a debug device 8 side in the timing of the access so that the state of the inside bus 4 can be outputted in a real time while the inside CPU 2 is operated.